John and Margaret are common DNA ancestors and my 5x great-grandparents..
Margaret Youd (or Youde) was the daughter of John Youd and Mary Bennett.
26 Dec 1749, John Maiilington married Margaret Youd at Shotton, Cheshire.
All their children were baptised at Hawarden. John was born in 1750, about a month after they married (mother is not named on these early records).
In 1755 and 1757, Thomas and Mary were born and baptised at Hawarden, daughters of John and Margaret. Then from 1760 to 1768, four daughters Margaret, Rachel, Elizabeth and Ann were all baptised with mother recorded as Margaret and also of abode Shotton.
John died about 1775 and Margaret was widowed.
6 Oct 1779 Margaret Millington (50, widow) of Hawarden married Thomas Adams (59, widowed, husbandman) of Little Sanghall at Shotwick, Chester. Shotwick is just across the River Dee from Shotton.
8 Jan 1786, Margaret Adams, wife of Thomas died and was buried at Shotwick.